Question 4587
What is ABS?
- Safety control system.
- Central locking system.
- Anti-lock braking system.
Show answer and explanation
Correct answer: Anti-lock braking system.
ABS stands for anti-lock braking system. If you brake hard and a wheel is about to lock, the system briefly reduces the brake pressure at that wheel and immediately restores it. This keeps the wheel turning and lets you maintain steering control. These adjustments make the pedal vibrate, which is normal.